Mercurial > mxe-octave
view src/armadillo-test.cpp @ 4462:8b731cde3aaa
sundials-ida: build against the SuiteSparse KLU library
* src/sundials-ida.mk: Depend on suitesparse, add cmake options to enable
linking with KLU.
* src/sundials-ida-1.patch: New file.
* dist-files.mk (SRC_FILES_1): Include it in the list.
author | Mike Miller <mtmiller@octave.org> |
---|---|
date | Fri, 01 Sep 2017 18:04:27 -0700 |
parents | 82d1044a4434 |
children |
line wrap: on
line source
/* * This file is part of MXE. * See index.html for further information. */ #include <armadillo> using namespace arma; int main() { mat A = randu<mat>(50,50); mat B = trans(A)*A; // generate a symmetric matrix vec eigval; mat eigvec; // use standard algorithm by default eig_sym(eigval, eigvec, B); // use divide & conquer algorithm eig_sym(eigval, eigvec, B, "dc"); return 0; }